Plate heat exchanger fixing structure

Abstract

The utility model provides a plate heat exchanger fixing structure which comprises a fixing frame, the fixing frame comprises a fixing end plate and a fixing supporting column arranged opposite to the fixing end plate, and the bottom end of the fixing end plate and the bottom end of the fixing supporting column are respectively provided with ground feet. The plate heat exchanger fixing structure comprises a hollow bottom table and a lining frame supported in the hollow bottom table, the hollow bottom table is filled with a counter weight, at least one side of the hollow bottom table is provided with a filling opening so that the counter weight can be taken and placed conveniently, the top of the hollow bottom table is provided with two sets of threaded holes, and the two sets of threaded holes are communicated with the filling opening. The two sets of threaded holes are distributed in the longitudinal direction and connected with the two ground feet through bolts correspondingly. The plate heat exchanger fixing structure has the advantages of being scientific in design, capable of being repeatedly used, convenient to transfer and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heat exchanger, specifically, relates to a plate heat exchanger fixed structure. BACKGROUND

[0002] The plate heat exchanger is a kind of high-efficiency heat exchange equipment, it is stacked by a series of sheet with certain corrugated shape, channel is formed between sheet, hot fluid and cold fluid flow in different channels, and heat exchange is realized by the heat transfer of sheet.

[0003] The traditional plate heat exchanger is mainly composed of fixed frame and sheet and movable end plate installed on the fixed frame, and the fixed frame is mainly composed of fixed end plate, fixed support arranged opposite to the fixed end plate and upper guide rod and lower guide rod connected between the two;The traditional installation mode is to set anchor at the bottom end of fixed end plate and fixed support, and then fix it on the cement pier by expansion bolt, when needing to replace installation position, this mode is inconvenient to disassemble, and it needs to be re-punched and installed after moving to new position, and the operation is more troublesome.

[0004] In order to solve the above problems, people have been seeking an ideal technical solution. SUMMARY

[0005] The utility model discloses a plate heat exchanger fixed structure that designs science, can be reused, is convenient for position transfer, and has high practicality.

[0006] In order to achieve the above object, the utility model adopts the technical scheme of a plate heat exchanger fixed structure, the plate heat exchanger includes fixed frame, the fixed frame includes fixed end plate and fixed support arranged opposite to the fixed end plate, the bottom end of fixed end plate and the bottom end of fixed support are provided with anchor respectively, the plate heat exchanger fixed structure includes hollow bottom table and lining frame supported in the hollow bottom table, the hollow bottom table is filled with counterweight, at least one side of the hollow bottom table is provided with filling port to take and place the counterweight, the top of the hollow bottom table is provided with two groups of threaded holes, two groups of threaded holes are arranged along longitudinal direction respectively and are connected with two anchors by bolt.

[0007] Based on the above, the lining frame includes two vertical bearing plates, two vertical bearing plates correspond to the position of two groups of threaded holes, and threaded holes are drilled into the top of vertical bearing plate.

[0008] Based on the above, the lining frame further includes several top beams and several bottom beams, each top beam is connected at the top end of two vertical bearing plates in penetration, and each bottom beam is connected at the bottom end of two vertical bearing plates in penetration.

[0009] Based on the above, the inner lining frame further comprises vertical reinforcing plates, top ends of the vertical reinforcing plates are also connected with the top beams, bottom ends of the vertical reinforcing plates are also connected with the bottom beams, and the vertical reinforcing plates are located between the two vertical bearing plates.

[0010] Based on the above, the hollow base is a thin iron structure, and the inner lining frame is a steel frame structure.

[0011] Compared with the prior art, the utility model discloses a substantial feature and progress, specifically speaking, the utility model discloses two groups of the threaded hole can be connected directly with the fixed end plate in plate heat exchanger, the fixed pillar, the foot, after being installed, the counterweight is filled into the hollow base, and the weight is increased, so that the stability of the plate heat exchanger is guaranteed, when needing to replace the installation position, the fixed end plate, the fixed pillar are removed, the counterweight is taken out, and after the weight is reduced, the hollow base and the inner lining frame can be moved to a new position and reinstalled and used, which has the advantages of scientific design, repeated use, convenient position transfer and high practicality.

[0012] Further, the two vertical bearing plates can transmit the weight of the plate heat exchanger to the bottom, and the top beams, the bottom beams and the vertical reinforcing plates increase the strength of the inner lining frame, so that the hollow base is not easy to collapse. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a side structure schematic view of the plate heat exchanger fixing structure in the utility model.

[0014] Figure 2 It is a top view of the inner lining frame in the utility model.

[0015] In the drawing: 1, fixed end plate; 2, fixed pillar; 3, foot; 4, hollow base; 5, threaded hole; 6, bolt; 7, vertical bearing plate; 8, vertical reinforcing plate; 9, top beam; 10, bottom beam. DETAILED DESCRIPTION

[0016] The technical scheme of the utility model will be described in further detail in the embodiments.

[0017] As Figure 1 And Figure 2 Shown in the drawing, a plate heat exchanger fixing structure, wherein the plate heat exchanger comprises a fixed frame, the fixed frame comprises a fixed end plate 1 and a fixed pillar 2 arranged opposite to the fixed end plate 1, and the fixed end plate 1 bottom end and the fixed pillar 2 bottom end are respectively provided with a foot 3, which is a common structure of the plate heat exchanger on the market.

[0018] The plate heat exchanger fixing structure specifically comprises a hollow base 4 and a lining frame supported in the hollow base 4, wherein the hollow base 4 is specifically a thin iron sheet structure and is relatively light, and the lining frame is specifically a steel frame structure and is firm in support; the hollow base 4 can be filled with counterweights, at least one side of the hollow base 4 is provided with a filling opening for taking and placing the counterweights, and the counterweights can be specifically bricks, stones or the like, so that the weight of the hollow base 4 can be changed to make it stable or light.

[0019] Two groups of threaded holes 5 are formed in the top of the hollow base 4 and are arranged in the longitudinal direction and connected with the two foot bolts 3 through bolts 6 respectively; the lining frame specifically comprises two vertical bearing plates 7, vertical reinforcing plates 8, a plurality of top beams 9 and a plurality of bottom beams 10, the two vertical bearing plates 7 correspond to the positions of the two groups of threaded holes 5, and the threaded holes 5 are arranged in the top of the vertical bearing plates 7; each top beam 9 is connected at the top end of the two vertical bearing plates 7 in a penetrating manner, each bottom beam 10 is connected at the bottom end of the two vertical bearing plates 7 in a penetrating manner, the top end of the vertical reinforcing plate 8 is connected with a plurality of top beams 9, the bottom end of the vertical reinforcing plate 8 is connected with a plurality of bottom beams 10, and the vertical reinforcing plate 8 is located between the two vertical bearing plates 7.

[0020] Working principle:

[0021] When the plate heat exchanger is installed, the two groups of threaded holes 5 are directly connected with the fixed end plate 1 and the foot bolt 3 of the fixed support 2 in the plate heat exchanger through the bolts 6, after installation, the counterweights are filled into the hollow base 4 to increase the weight and ensure the stability of the plate heat exchanger; when the installation position needs to be changed, the bolts 6 are removed, the counterweights are taken out of the hollow base 4, the hollow base 4 and the lining frame are moved to a new position after weight reduction, and then the plate heat exchanger is reinstalled and used; during use, the two vertical bearing plates 7 can transmit the weight of the plate heat exchanger to the bottom, the top beams 9, the bottom beams 10 and the vertical reinforcing plates 8 increase the strength of the lining frame, and the hollow base 4 is prevented from collapsing.

[0022] Finally, it should be noted that: the above examples are only used to illustrate the technical scheme of the present application, but not to limit it; although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the specific embodiments of the present application can be modified or some technical features can be replaced by equivalents; without departing from the spirit of the technical scheme of the present application, they should be covered in the technical scheme range of the present application claimed.

Claims

1. A plate heat exchanger fixing structure, the plate heat exchanger comprising a fixing frame, the fixing frame comprising a fixing end plate and a fixing support arranged opposite the fixing end plate, a foot being arranged at a bottom end of the fixing end plate and a bottom end of the fixing support, respectively, characterized in that: The fixed structure of the plate heat exchanger comprises a hollow base table and a lining frame supported in the hollow base table, the hollow base table is filled with counterweights, at least one side of the hollow base table is provided with a filling opening for taking and placing the counterweights, and the top of the hollow base table is provided with two groups of threaded holes which are arranged in the longitudinal direction and are connected with two foot bolts respectively.

2. Plate heat exchanger fixing structure according to claim 1, characterized in that The lining frame comprises two vertical bearing plates which correspond to the positions of the two groups of threaded holes, and the threaded holes are arranged in the top of the vertical bearing plates.

3. The plate heat exchanger fixation structure according to claim 2, characterized in that: The lining frame further comprises a plurality of top beams and a plurality of bottom beams, each top beam is connected at the top end of the two vertical bearing plates, and each bottom beam is connected at the bottom end of the two vertical bearing plates.

4. The plate heat exchanger fixation structure according to claim 3, characterized in that: The lining frame further comprises a vertical reinforcing plate, the top end of the vertical reinforcing plate is connected with a plurality of top beams, the bottom end of the vertical reinforcing plate is connected with a plurality of bottom beams, and the vertical reinforcing plate is located between the two vertical bearing plates.

5. Plate heat exchanger fixation structure according to any of the claims 1 - 4, characterized in that: The hollow base table is a thin iron structure, and the lining frame is a steel frame structure.

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